Patol
Patol Limited is a privately held British designer and manufacturer, founded in 1968, of specialist fire, smoke, and heat detection products — including linear heat detection cables, fibre-optic DTS, aspirating smoke detectors, and infrared conveyor sensors — sold to enterprise customers in power, petrochemical, recycling, food, transport, and infrastructure sectors.
- Company typePrivate
- Founded1968
- HeadquartersReading, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Patol does
Patol Limited is a privately owned British designer and manufacturer of specialist fire, smoke, and heat detection products, founded in 1968 and headquartered in Padworth, Reading, Berkshire, with a regional presence in India. The company builds four core product families: Linear Heat Detection Cable (LHDC) systems in digital (non-resettable) and analogue (resettable) variants; Fibresense fibre-optic Distributed Temperature Sensing (DTS) systems capable of pinpointing hot spots within one metre over cable runs up to 10 km; Aspirating Smoke Detection (ASD) systems (ASD 531, 532, 535) sourced via a Securiton technology partnership and bundled with Patol pipes, fittings, and the EC22 gas-detection transmitter; and 5000 Series infrared transit heat and flame sensors (Models 5012, 5410, 5610, 5710, 5730) for conveyor monitoring in hazardous areas. Supporting offerings include LDM-519 series controllers, custom control panels, test equipment, and application-engineering services.
Patol sells primarily to enterprise and industrial customers in power generation, petrochemical and tank storage, waste recycling, food production, car parks, road tunnels, solar farms, and escalator/travelator infrastructure. Its go-to-market is sales-led and project-based: buyers enquire through the website and direct contact, with quotations issued per project; certified fire engineering companies and system integrators act as channel partners for installation and commissioning. Patol's commercial proposition rests on certifications (ISO 9001, ISO 45001, SIL 2, EN54-28, UL, VdS, FM, ATEX/IECEx, EN 54-20, UL 268), 50+ years of operating history, and proprietary technologies such as Fibresense DTS with over 1,000 devices and more than one million cumulative operating days cited in public materials. The company is privately held with no disclosed venture or institutional investment and lists six senior personnel including Managing Director Iain Cumner and Finance Director Jane Mellor.
Patol firmographics
Firmographics- Name
- Patol
- Legal name
- Patol Limited
- Website
- https://patol.co.uk
- Company type
- Private
- Founded year
- 1968
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Patol Limited is a privately held British designer and manufacturer, founded in 1968, of specialist fire, smoke, and heat detection products — including linear heat detection cables, fibre-optic DTS, aspirating smoke detectors, and infrared conveyor sensors — sold to enterprise customers in power, petrochemical, recycling, food, transport, and infrastructure sectors.
- Ownership category
- akta.pro rank
Patol industry classification
Industry- Product category
- Industrial Fire Detection Equipment
- akta.pro primary industry
- Commercial Fire & CO Detection Systems (Small Business/Light Commercial) (HSAHAFAI)
- akta.pro secondary industry
- Fire Alarm & Life Safety Systems Integration (BPAKAGAF)
Keywords
Where Patol is headquartered
LocationHeadquarters
- HQ city
- Reading
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Patol business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales
Revenue model
- Fire Detection Products: Sale of specialist fire detection products including Linear Heat Detection Cables (Digital and Analogue), Fibre-Optic DTS systems, Aspirating Smoke Detectors, Infrared Transit sensors, and associated controllers and accessories. Products are sold to industrial customers for specific fire detection applications.
- Specialist Engineering Services: Custom fire safety solutions engineering including application engineering, system design, feasibility studies, budget analysis, surveys, installation support, operator training, and customer support for complex industrial fire detection systems.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based custom quotations |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Patol product offering
Product offeringCore offering
Patol designs and manufactures specialist fire, heat, and smoke detection products for industrial and infrastructure applications. The portfolio includes Linear Heat Detection Cables (Digital and Analogue variants), Fibresense fibre-optic Distributed Temperature Sensing systems, Aspirating Smoke Detection (ASD) systems, and 5000 Series Infrared Transit heat and flame sensors for conveyors. Products are sold through direct B2B sales and channel partners to engineering consultants and fire protection companies serving power generation, petrochemical, waste recycling, food production, tunnels, car parks, and conveyor operators.
Product overview
Patol is an industry-leading designer and manufacturer of specialist fire, smoke, and heat detection products founded in 1968. The product portfolio consists of four main product lines: (1) Linear Heat Detection Cable (LHDC) systems including Digital (non-resettable) and Analogue (resettable) variants, plus Fibresense fibre-optic distributed temperature sensing (DTS) for long-range critical infrastructure; (2) Aspirating Smoke Detection (ASD) systems comprising ASD 535 (flagship for large areas), ASD 532 (compact medium-sized), and ASD 531 (small premises), along with EC22 gas detection transmitter and Pipes & Fittings accessories; (3) 5000 Series Infrared Transit sensors for conveyor applications including Heat Sensors (Models 5012, 5410, 5610) and Flame Sensors (Models 5610, 5710, 5730), plus test equipment (Heat Wand 5502, Heat Platen 5503); (4) Specialist Fire & Safety Control Equipment including LDM-519 series controllers and custom panels. The products serve diverse industries including power generation, waste recycling, petrochemical, tunnels, conveyors, car parks, food production, and escalators.
Differentiator
Problem solved
Functional benefit
Brands
- FIRESENSE: UK registered trade mark for linear heat detection products and fire detection solutions
- FIBRESENSE
- FIRESENSE LHDC
- Fibresense DTS
Products and services
- Linear Heat Detection Cable (LHDC)
Quantifiable outcome
- FibreSense systems have achieved over 1000 devices installed and over one million days of operation with reliable fire detection performance.
- +2 more outcomes
Companies that use Patol
Customer profileNamed customers5 records
Segments9 records
Ideal customer profiles3 records
Patol technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
Feature5 records
Patol partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- SecuritoncorePatol offers a comprehensive range of Securiton pipes and fittings designed for use with Aspirating Smoke Detection (ASD) systems. This includes dust filters, sampling kits, sockets, water separators, and other accessories. Securiton also supplies the ASD detector units (ASD 531, 532, 535) that Patol integrates into their fire detection solutions.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Patol competitors and assessment
Company assessmentDirect peers
- Apollo Fire Detectors: UK-based fire detection manufacturer producing analogue and digital linear heat detection cables plus a broad detector portfolio. Closely comparable to Patol in geography, product mix, and industrial customer base.
- Xtralis (Honeywell): Specialist in aspirating smoke detection (VESDA) and very early warning fire detection. Directly comparable to Patol's ASD product line and a category-defining player in industrial smoke detection.
- Hochiki Corporation: Japanese-headquartered manufacturer of analogue and digital linear heat detection cables, conventional and addressable fire detection products. Directly comparable to Patol across LHDC and broader fire detection portfolios serving industrial and commercial markets.
- Securiton AG: Swiss manufacturer of aspirating smoke detection (ASD) systems and fire detection solutions. Patol integrates Securiton's ASD detectors and competes with them in the same end markets through its own value-added offering.
Broad incumbents
- Honeywell International: Global conglomerate with a large fire detection and life safety business (including Notifier, Xtralis, and Morley-IAS). Competes with Patol across industrial and commercial fire detection but as part of a much broader safety and building portfolio.
- Siemens AG: Operates a Smart Infrastructure division with extensive fire detection (Cerberus PRO) and building safety products. Comparable to Patol in industrial fire detection but typically bundled with much wider automation and BMS offerings.
- Bosch Sicherheitssysteme: Division of Bosch offering fire alarm systems, aspirating smoke detection, and integrated building safety solutions. Competes broadly with Patol across industrial and commercial fire detection, but with substantially larger scale.
- Johnson Controls International: Global fire detection provider through brands including Tyco, Simplex, and Ansul. Competes with Patol in industrial and commercial fire safety but as part of a much broader building technologies portfolio.
Emerging players
- Consilium AB: Swedish-headquartered supplier of fire detection, gas detection, and marine safety systems. Comparable to Patol in industrial fire detection focus and global shipping vertical exposure, though smaller than major incumbents.
- Drägerwerk AG: German safety technology specialist with a strong gas detection and life safety portfolio that overlaps with Patol's industrial fire and gas sensing positioning (e.g. EC22 gas detection transmitter). Different primary product mix but similar industrial buyer base.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Patol social profiles
Digital presencePatol compliance and trust
Trust signalCompliance12 records
Patol financial estimates
Financial estimateRevenue estimate
Valuation estimate
Patol leadership team
Management profileNumber of profiles
Profiles6 records
Patol funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Patol M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Patol
What does Patol do?
Patol designs and manufactures specialist fire, heat, and smoke detection products for industrial and infrastructure applications. The portfolio includes Linear Heat Detection Cables (Digital and Analogue variants), Fibresense fibre-optic Distributed Temperature Sensing systems, Aspirating Smoke Detection (ASD) systems, and 5000 Series Infrared Transit heat and flame sensors for conveyors. Products are sold through direct B2B sales and channel partners to engineering consultants and fire protection companies serving power generation, petrochemical, waste recycling, food production, tunnels, car parks, and conveyor operators.
Is Patol a public or private company?
Patol is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Patol founded?
Patol was founded in 1968. It employs 11 to 50 people.
Where is Patol based?
Patol is headquartered in Reading, United Kingdom, in the Europe region.
How does Patol make money?
Two revenue lines are on record. Fire Detection Products are the primary driver. The others are specialist Engineering Services.
Who are Patol's main competitors?
Direct peers on record are Apollo Fire Detectors, Xtralis (Honeywell), Hochiki Corporation and Securiton AG. Broad incumbents are Honeywell International, Siemens AG, Bosch Sicherheitssysteme and Johnson Controls International. Emerging players are Consilium AB and Drägerwerk AG.
Does Patol have an API?
No public API is recorded for Patol.
What industry is Patol in?
Patol's product category is Industrial Fire Detection Equipment. Its primary akta.pro industry code is HSAHAFAI, Commercial Fire & CO Detection Systems (Small Business/Light Commercial), with a secondary code of BPAKAGAF, Fire Alarm & Life Safety Systems Integration.